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Transmission of Tangles in Alzheimer's Mice Provides More Authentic Model of Tau Pathology
January 15, 2013 — By using synthetic fibrils made from pure recombinant protein, researchers have provided the first direct and compelling evidence that tau fibrils alone are entirely sufficient to recruit and convert ... > full story -
Who Decides in the Brain? How Decision-Making Processes Are Influenced by Neurons
January 15, 2013 — Neuroscientists have shown how decision-making processes are influenced by neurons. Whether in society or nature, decisions are often the result of complex interactions between many factors. Because ... > full story -
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Borderline Personality Disorder: The 'Perfect Storm' of Emotion Dysregulation
January 15, 2013 — Originally, the label “borderline personality disorder” was applied to patients who were thought to represent a middle ground between patients with neurotic and psychotic disorders. ... > full story -
Childhood Trauma Leaves Its Mark on the Brain
January 15, 2013 — Scientists have found evidence that psychological wounds inflicted when young leave lasting biological traces -- and a predisposition toward violence later in ... > full story -
Parkinson's Can Lead to Anxiety and Other Non-Motor Symptoms, Even Early on
January 14, 2013 — While movement problems are the main symptom of Parkinson’s disease, a new study shows that even early in the course of disease people frequently experience many non-motor symptoms such as ... > full story -
Impaired Coordination of Brain Activity in Autism Involves Local, as Well as Long-Range, Signaling
January 14, 2013 — A new autism study has found that local functional connectivity of the brain -- the extent to which activity within a small region is coordinated -- is reduced in individuals with autism spectrum ... > full story -
Lack of Protein Sp2 Disrupts Neuron Creation in Brain
January 14, 2013 — A protein known as Sp2 is key to the proper creation of neurons from stem cells, according to new ... > full story -
Parkinson's Treatment Can Trigger Creativity: Patients Treated With Dopamine-Enhancing Drugs Are Developing Artistic Talents, Doctor Says
January 14, 2013 — In treating Parkinson's disease patients one medical researcher found that patients were exhibiting new bursts of artistic activity. Now she has begun to understand ... > full story -
Protein Identified That Can Disrupt Embryonic Brain Development and Neuron Migration
January 14, 2013 — Interneurons – nerve cells that function as ‘dimmers’ – play an important role in the brain. Their formation and migration to the cerebral cortex during the embryonic stage of ... > full story -
New Insights Into Cell Division from Simplified Model: Artificial Minimal Actin Cortex Developed
January 14, 2013 — All living organisms consist of cells that have arisen from other living cells by the process of cell division. However, it is not yet fully understood just how this important process takes place. ... > full story
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